Convert candela/square meter to watt/sq. cm/steradian (at 555 nm)

Abeg provide value.
Abeg provide value.

Candela/Square Meter

The candela per square metre (cd/m²) is the SI unit of luminance, measuring the luminous intensity per unit area of light travelling in a given direction. It is dem also call am the nit. It is used to characterize the brightness of display screens and other light sources. 


Watt/Sq. cm/Steradian (at 555 nm)

The watt per square centimetre per steradian at 555 nm na unit of radiance at the wavelength of peak human visual sensitivity. The conversion factor (683 lm/W × 10⁴) links radiant intensity to luminance at 555 nm wavelength. 


Candela/Square Meter to Watt/Sq. cm/Steradian (at 555 nm) conversion table
Candela/Square MeterWatt/Sq. cm/Steradian (at 555 nm)Watt/Sq. cm/Steradian (at 555 nm)Candela/Square Meter
11.464E-0716.83E+06
22.928E-0721.366E+07
34.392E-0732.049E+07
57.321E-0753.415E+07
101.464E-06106.83E+07
202.928E-06201.366E+08
253.66E-06251.7075E+08
507.321E-06503.415E+08
1001.464E-051006.83E+08
2503.66E-052501.708E+09
5007.321E-055003.415E+09
10000.000146410006.83E+09
How to convert Candela/Square Meter to Watt/Sq. cm/Steradian (at 555 nm)

1 cd/m² = 1.464E-07 W/cm²·sr. To convert any value, multiply it by 1.464E-07. For example, 25 cd/m² = 3.66E-06 W/cm²·sr.

Frequently asked questions
How many W/cm²·sr are there in one cd/m²?
One cd/m² is equal to 1.464E-07 W/cm²·sr.
How do you convert Candela/Square Meter to Watt/Sq. cm/Steradian (at 555 nm)?
Multiply the value in Candela/Square Meter by 1.464E-07 to get the result in Watt/Sq. cm/Steradian (at 555 nm).
How much is 25 cd/m² in W/cm²·sr?
25 cd/m² is equal to 3.66E-06 W/cm²·sr.
How do you convert Watt/Sq. cm/Steradian (at 555 nm) back to Candela/Square Meter?
Divide by the same factor: multiply the value in Watt/Sq. cm/Steradian (at 555 nm) by 6.83E+06 to get Candela/Square Meter.

Most common luminance unit conversions